Research Article

Analysis of Cationic Vitamins in Cell Culture Medium Samples by Capillary Zone Electrophoresis

Table 2

Method accuracy expressed as percentage recovery.

Conc. (µM)nPM (%)B1 (%)B3 (%)PN (%)PL (%)

1069495959596
30310210110010098
503102103103103104
703103102102101101
90396979898100
110310110110010099